Individual provider · Type 1 NPI

Jason D. Yang

Rheumatology Physician · Worcester, MA

NPI number 1003445164 Active

Practice location

119 Belmont St
Worcester, MA 01605-2903

Call (508) 334-5224 Map

Fax (508) 334-1053

Mailing address

PO Box 415348
Boston, MA 02241-5348

Other practice locations

  • 55 Lake Ave N, Worcester, MA 01655-0002 · (508) 334-5224

Specialties and licenses

TaxonomyCodeLicense
Rheumatology Physician Primary 207RR0500X1015462 (MA)

Rheumatology Physician: An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and "collagen" diseases.

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About NPI 1003445164

Jason D. Yang's National Provider Identifier is 1003445164, issued on Apr 2, 2020. The primary taxonomy on file is Rheumatology Physician (207RR0500X), and the practice location is in Worcester, MA. The record was last updated on Mar 12, 2026.